Gravity, Pendulums, and the Conservation of Energy
59:46
Resonance and the Sounds of Music
1:01:48
Trajectories in Moving & Accelerating Reference Frames.
26:09
Conservation of Energy Physics Problems
1:01:26
For the Love of Physics - Walter Lewin - May 16, 2011
1:33:02
How to Make Teaching Come Alive - Walter Lewin - June 24, 1997
13:21
Does Kirchhoff's Law Hold? Disagreeing with a Master
32:13
Deep Focus Music To Improve Concentration - 1 Hours of Ambient Study Music to Concentrate
17:34